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node.js官方文档里的一个例子我总感觉有问题，希望帮我解惑一下，谢谢：
文档地址链接：https://nodejs.org/dist/lates...
这里不是已经指定发送到特定端口41234吗？为什么表述为发送到"random port"(随机端口)？不是应该表述为"specified port"(指定端口)吗？
走同样的路，发现不同的人生
Thank you for the invitation. My English is terrible. I never noticed that this sentence has this meaning when I read the document before. . .
I think this means that dgram has the ability to send UDP packets to any random port. 41234 is just an example.
can be understood as "any port", "any port"
Just choose a port, and give an example, such as 41234
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
Thank you for the invitation. My English is terrible. I never noticed that this sentence has this meaning when I read the document before. . .
I think this means that dgram has the ability to send UDP packets to any random port. 41234 is just an example.
can be understood as "any port", "any port"
Just choose a port, and give an example, such as 41234